Base | Representation |
---|---|
bin | 100100011001111111011011… |
… | …1010010001001011001111000 |
3 | 1112222211211120201210120212220 |
4 | 1020303332313102021121320 |
5 | 313433133144123010404 |
6 | 3053024201142404040 |
7 | 124310652061644645 |
oct | 11063766722113170 |
9 | 1488754521716786 |
10 | 320231541610104 |
11 | 93043485902223 |
12 | 2babb027430620 |
13 | 1098b9215a0727 |
14 | 5911409c34dcc |
15 | 2704e55cab4d9 |
hex | 1233fb7489678 |
320231541610104 has 64 divisors (see below), whose sum is σ = 815174463734400. Its totient is φ = 104808145014144.
The previous prime is 320231541610103. The next prime is 320231541610157. The reversal of 320231541610104 is 401016145132023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (320231541610103) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323853199 + ... + 324840510.
It is an arithmetic number, because the mean of its divisors is an integer number (12737100995850).
Almost surely, 2320231541610104 is an apocalyptic number.
It is an amenable number.
320231541610104 is an abundant number, since it is smaller than the sum of its proper divisors (494942922124296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
320231541610104 is a wasteful number, since it uses less digits than its factorization.
320231541610104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 648694092 (or 648694088 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 33.
Adding to 320231541610104 its reverse (401016145132023), we get a palindrome (721247686742127).
The spelling of 320231541610104 in words is "three hundred twenty trillion, two hundred thirty-one billion, five hundred forty-one million, six hundred ten thousand, one hundred four".
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